PIETRO FIORENTINI SSM-AQUO User manual

SSM-AQUO
Static smart cold water meter
EN
USE, MAINTENANCEUSE, MAINTENANCE
AND WARNINGAND WARNING
MANUALMANUAL
Revision A - Edition 08/2023

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Use, maintenance and warning manual

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NOTICE!
Details of the product may differ from the images in this document.
1 - INTRODUCTION
FOREWORD
All rights reserved. No part of this publication may be reproduced, distributed, translated into other languages or trans-
mitted by any electronic or mechanical media, including photocopies, recording or any other storage and retrieval system,
for any other purposes that are not exclusively the personal use of the buyer, without the express written permission of
the Manufacturer.
The manufacturer is in no way responsible for the consequences of operations carried out in a manner not in accordance
with the manual.
GENERAL REMARKS
All operating, maintenance instructions and recommendations described in this manual must be followed to in order to:
• obtain the best possible performance from the equipment;
• keep the equipment in efcient conditions.
Training the personnel in charge is essential in order to:
• use and service the equipment properly;
• correctly apply the safety alerts and recommended procedures.
Revision: A
COPYRIGHT 2023
© PIETRO FIORENTINI S.P.A.
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1.1 - REVISION HISTORY
Revision
index Date Revision contents
A08/2023 First issue
Tab. 1.1.

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INDEX
1 - INTRODUCTION .................................................................................................................. 3
1.1 - REVISION HISTORY.................................................................................................................................. 5
2 - GENERAL INFORMATION .................................................................................................. 9
2.1 - MANUFACTURER IDENTIFICATION.......................................................................................................... 9
2.2 - IDENTIFICATION OF THE PRODUCT ........................................................................................................ 9
2.3 - REGULATORY FRAMEWORK................................................................................................................. 10
2.4 - WARRANTY............................................................................................................................................ 10
2.4.1 - REFERENCE OPERATING CONDITIONS ..............................................................................................11
2.5 - ADDRESSEES, SUPPLY AND STORAGE OF THE MANUAL ................................................................... 12
2.6 - LANGUAGE ............................................................................................................................................ 12
2.7 - SYMBOLS USED IN THE MANUAL......................................................................................................... 13
2.8 - EQUIPMENT IDENTIFICATION ................................................................................................................ 14
2.8.1 - IDENTIFIER OF THE LOGIC DEVICE .....................................................................................................15
2.8.1.1 - TYPE OF GAUGE .........................................................................................................................15
2.8.1.2 - REMOTE COMMUNICATION TYPE ..............................................................................................16
2.8.2 - DESCRIPTION OF IDENTIFYING ELEMENTS........................................................................................16
2.9 - GLOSSARY OF MEASUREMENT UNITS................................................................................................. 18
2.10 -QUALIFIED PROFESSIONAL FIGURES................................................................................................... 18
3 - SAFETY .............................................................................................................................. 19
3.1 - GENERAL SAFETY WARNINGS.............................................................................................................. 19
3.1.1 - CONNECTING TO OTHER DEVICES.....................................................................................................19
3.1.2 - POWER SUPPLY DEVICES ...................................................................................................................19
3.1.3 - SAFETY INSTRUCTIONS FOR INSTALLATION......................................................................................20
3.2 - PERSONAL PROTECTIVE EQUIPMENT.................................................................................................. 21
3.3 - OBLIGATIONS AND PROHIBITIONS ....................................................................................................... 22
3.4 - RESIDUAL RISKS ................................................................................................................................... 23
3.5 - SAFETY AND FRAUD PREVENTION....................................................................................................... 24
3.6 - SAFETY PICTOGRAMS .......................................................................................................................... 25
3.7 - NOISE LEVEL ......................................................................................................................................... 25

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4 - DESCRIPTION AND OPERATION .................................................................................... 27
4.1 - GENERAL DESCRIPTION ....................................................................................................................... 27
4.1.1 - POWER SUPPLY DEVICES ...................................................................................................................28
4.1.1.1 - CONNECTION OF THE POWER SUPPLY DEVICES .....................................................................28
4.1.1.2 - POWER SUPPLY STATUS ............................................................................................................28
4.1.2 - ACQUISITION OF THE MEASURE.........................................................................................................29
4.1.3 - EVENTS AND DIAGNOSTICS................................................................................................................29
4.1.4 - ACTIVATION AND CONFIGURATION.....................................................................................................29
4.1.5 - COMMUNICATION INTERFACES ..........................................................................................................29
4.1.6 - USER INTERFACE.................................................................................................................................30
4.2 - INTENDED USE ...................................................................................................................................... 30
4.2.1 - ENVISAGED USE ..................................................................................................................................30
4.2.2 - REASONABLY FORESEEABLE MISUSE ...............................................................................................30
4.3 - TECHNICAL DATA .................................................................................................................................. 31
5 - USER INTERFACE............................................................................................................. 33
5.1 - GENERAL DESCRIPTION ....................................................................................................................... 33
5.2 - LCD DISPLAY DESCRIPTION ................................................................................................................. 34
5.3 - NAVIGATION PROCEDURE .................................................................................................................... 35
5.3.1 - SEQUENCE OF AVAILABLE MENUS.....................................................................................................35
5.3.2 - ALARMS ...............................................................................................................................................36
5.4 - DATA LOGGER ....................................................................................................................................... 37
5.5 - RADIO TRANSMITTED PAYLOAD ........................................................................................................... 37
6 - TRANSPORT AND HANDLING......................................................................................... 39
6.1 - SPECIFIC WARNINGS FOR TRANSPORT AND HANDLING ................................................................... 39
6.1.1 - PACKAGING AND FASTENERS USED FOR TRANSPORT ....................................................................40
6.2 - PACKAGING CONTENT.......................................................................................................................... 40
6.3 - PHYSICAL CHARACTERISTICS OF THE EQUIPMENT ........................................................................... 41
6.3.1 - SSM-AQUO ..........................................................................................................................................41
6.4 - EQUIPMENT ANCHORING AND LIFTING METHOD................................................................................ 42
6.4.1 - FORKLIFT HANDLING METHOD...........................................................................................................43
6.5 - PACKAGING REMOVAL.......................................................................................................................... 45
6.5.1 - PACKAGING DISPOSAL .......................................................................................................................45
6.6 - STORAGE AND ENVIRONMENTAL CONDITIONS .................................................................................. 46

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7 - INSTALLATION .................................................................................................................. 47
7.1 - GENERAL WARNINGS ........................................................................................................................... 47
7.2 - INSTALLATION PRE-REQUISITES........................................................................................................... 47
7.2.1 - ALLOWED ENVIRONMENTAL CONDITIONS.........................................................................................47
7.3 - CHECKS BEFORE INSTALLATION.......................................................................................................... 48
7.4 - SPECIFIC SAFETY INSTRUCTIONS FOR THE INSTALLATION STEP ...................................................... 48
7.5 - INSTALLATION REQUIREMENTS............................................................................................................ 49
7.6 - INSTALLATION PROCEDURE ................................................................................................................. 50
7.7 - TIGHTENING TORQUES......................................................................................................................... 51
7.8 - EQUIPMENT ADJUSTMENTS................................................................................................................. 51
8 - CONFIGURATION.............................................................................................................. 53
8.1 - SAFETY REQUIREMENTS FOR CONFIGURATION ................................................................................. 53
8.2 - EQUIPMENT CONFIGURATION .............................................................................................................. 53
8.2.1 - USING THE NFC DRIVER......................................................................................................................53
8.3 - VERIFY CORRECT CONFIGURATION..................................................................................................... 53
8.4 - CONNECTING TO OTHER DEVICES ...................................................................................................... 53
9 - MAINTENANCE AND FUNCTIONAL CHECKS................................................................ 55
9.1 - ROUTINE MAINTENANCE ...................................................................................................................... 55
9.2 - SPECIAL MAINTENANCE ....................................................................................................................... 55
10 - UNINSTALLATION AND DISPOSAL ................................................................................. 57
10.1 -QUALIFICATION OF THE OPERATORS IN CHARGE............................................................................... 57
10.2 -UNINSTALLATION................................................................................................................................... 57
10.3 -INFORMATION REQUIRED IN CASE OF NEW INSTALLATION................................................................ 58
10.4 -STORAGE OF THE BATTERIES .............................................................................................................. 58
10.5 -INFORMATION REQUIRED IN CASE OF RE-INSTALLATION................................................................... 58
10.6 -DISPOSAL INFORMATION...................................................................................................................... 59
10.6.1 - DISPOSING OF THE BATTERIES .........................................................................................................60
10.6.1.1 - BATTERY PACKAGING.................................................................................................................60
11 - RECOMMENDED SPARE PARTS..................................................................................... 61
11.1 -GENERAL WARNINGS ........................................................................................................................... 61
11.2 -HOW TO REQUEST SPARE PARTS........................................................................................................ 61

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2 - GENERAL INFORMATION
2.1 - MANUFACTURER IDENTIFICATION
Manufacturer PIETRO FIORENTINI S.P.A.
Address
Via Enrico Fermi, 8/10
36057 Arcugnano (VI) - ITALY
Tel. [phone] Fax [phone]
www.orentini.com sales@orentini.com
Tab. 2.2.
NOTICE!
For any problems with the equipment, please contact PIETRO FIORENTINI S.p.A..
2.2 - IDENTIFICATION OF THE PRODUCT
Equipment CONTATORE SMART STATICO PER ACQUA FREDDA
Series SSM-AQUO
Available models
• SSM-AQUO DN 15
• SSM-AQUO DN 20
• SSM-AQUO DN 25
• SSM-AQUO DN 32
• SSM-AQUO DN 40
Tab. 2.3.

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2.3 - REGULATORY FRAMEWORK
PIETRO FIORENTINI S.P.A. with registered ofce in Arcugnano (Italy) - Via E. Fermi, 8/10, declares that the equipment
of the SSM-AQUO series described in this manual is designed, manufactured, tested and checked in compliance with:
• Directive 2014/32/EU "MID" - DIRECTIVE 2014/32/EU OF THE EUROPEAN PARLIAMENT AND OF THE COUN-
CIL of 26 February 2014 on the harmonisation of the laws of the Member States relating to making available on
the market of measuring instruments (recast)
• Directive 2014/53/EU “RED” OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 2014/53 April 16,
2014 on the harmonisation of the laws of the Member States concerning the making available on the market of
radio equipment and that supersede directive 1999/5/EC
• Directive 2011/65/EU and Delegated Directive 2015/863/EU “RoHS 2”
• European Directive 98/83/EC and European Regulation 10/2011 - Ministerial Decree No. 174 of 06/04/2004 -
Ofcial Journal No. 166 of 17/07/2004 Implementation of Directive 98/83/EC in Italy
• EU declaration of conformity of the product's hygienic suitability for potable water: KTW (Germany), PZH (Poland)
• EN 61000-6-1 -2 and -3 Electromagnetic compatibility
• EN 60529, Degrees of protection provided by enclosures (IP code)
• EN13757-4 Wireless MBUS protocol
• ISO 4064-1:2017 Water meters for cold potable water and hot water - Part 1: Metrological and technical require-
ments
• OIML R49-1:2013 Water meters for cold potable water and hot water - Part 1: Metrological and technical re-
quirements
• WHO Specication Issue 3.0.0-2013-10-18
• LoRaWAN® 1.0.3
NOTICE!
For specic type approvals, see the appropriate section on the Manufacturer’s website: https://www.or-
entini.com
NOTICE!
The declaration of conformity in its original version is delivered together with the equipment.
2.4 - WARRANTY
PIETRO FIORENTINI S.P.A. guarantees that the equipment was manufactured using the best materials, with high quality
workmanship, and complies with the quality requirements, specications and performance set out in the order.
The warranty shall be considered null and void and PIETRO FIORENTINI S.P.A. shall not be liable for any damage and/or
malfunctions:
• due to any acts or omissions of the purchaser or end-user, or any of their carriers, employees, agents, or any third
party or entity;
• in the event that the purchaser, or a third party, makes changes to the equipment supplied by PIETRO FIORENTINI S.P.A.
without the prior written approval of the latter;
• in the event of failure by the purchaser to comply with the instructions contained in this manual, as provided by
PIETRO FIORENTINI S.P.A.
NOTICE!
The warranty conditions are specied in the commercial contract.

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2.4.1 - REFERENCE OPERATING CONDITIONS
The reference operating conditions for battery life calculations can be found at Tab. 2.4:
Operative
condition Reference indications
User interface Display always active (automatic menu scrolling)
15 minutes per month (NFC/Zvei interface)
Upgrade
rmware code Local: No. 3 (within the equipment's service life)
Communication
Wireless M-Bus version:
• Mode T1: 10 hours of transmission/day (every 60 seconds)
• Mode C1: 10 hours of transmission/day (every 16 sec.)
LoRaWAN version:
• Up to 4 transmissions per day in SF12
Version NBIoT:
• 1 recording per year
• 1 communication per day
Tab. 2.4.
Ambient temperature has an effect on battery life. The operating prole used to calculate the battery life expectancy is
indicated in Tab. 2.5:
Reference indications
44,35% of the time at +5 °C
43% of the time at +20 °C
11.8% of the time at +35 °C
0.5% of the time at +50 °C
0.25% of the time at +60 °C
0.1% of the time at +70 °C
Tab. 2.5.

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2.5 - ADDRESSEES, SUPPLY AND STORAGE OF THE MANUAL
The instruction manual is intended for qualied technicians responsible for operating and managing the equipment
throughout its service life.
It contains the necessary information to properly use the equipment and keep its functional and qualitative characteristics
unchanged over time. All information and warnings for safe, correct use are also provided.
The manual, as well as the declaration of conformity and/or test certicate, is an integral part of the equipment and must
always accompany it whenever it is moved or resold. It is the responsibility of the qualied professionals (see paragraph
2.10) to use and manage the equipment.
WARNING!
Removing, rewriting or editing the pages of the manual and their contents is not allowed.
PIETRO FIORENTINI S.p.A. shall not be held liable for any damage to people, animals and property caused
by failure to adhere to the warnings and operating procedures described in this manual.
2.6 - LANGUAGE
The original instruction manual was drawn up in Italian.
Any translations into additional languages are to be made from the original instruction manual.
HAZARD!
The translations into other languages cannot be fully veried. If any inconsistency is found, please refer to
the text of the original manual.
If inconsistencies are found or the text does not make sense:
• stop any actions;
• immediately contact PIETRO FIORENTINI S.p.A. at the addresses specied in paragraph 2.1 (“Identi-
cation of the manufacturer”).
WARNING!
PIETRO FIORENTINI S.p.A. shall be held liable for the information provided in the original manual only.

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2.7 - SYMBOLS USED IN THE MANUAL
Symbol Denition
Symbol used to identify important warnings for the safety of the operator and/or equipment.
Symbol used to identify information of particular importance in the instruction manual.
The information may also concern the safety of the personnel involved in using the equipment.
Obligation to consult the instruction manual/booklet.
Indicates a requirement for the personnel to refer to (and understand) the operating and warning
instructions of the machine before working with or on it.
Tab. 2.6.
HAZARD!
Alerts to a hazard with a high level of risk, an imminent hazardous situation which, if not prevented, will
result in death or severe damage.
WARNING!
Alerts to a hazard with a medium level of risk, a potentially hazardous situation which, if not prevented,
may result in death or severe damage.
ATTENTION!
Alerts to a hazard with a low level of risk, a potentially hazardous situation which, if not prevented, could
result in minor or moderate damage.
NOTICE!
Alerts to specic warnings, directions or notes of particular concern, that are not related to physical injury,
as well as practices for which physical injury is not likely to occur.

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2.8 - EQUIPMENT IDENTIFICATION
The equipment is equipped with identication silk screens.
The rating plates specify identication details of the equipment to be provided, if necessary, to PIETRO FIORENTINI S.p.A.
At Tab. 2.7 the equipment identier:
Id. Type of plate Image
1Mod. SSM-AQUO
Tab. 2.7.
WARNING!
Removing nameplates and/or replacing them with other plates is strictly not allowed.
Should the plates be unintentionally damaged or removed, the customer must notify
PIETRO FIORENTINI S.p.A.

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2.8.1 - IDENTIFIER OF THE LOGIC DEVICE
Term Description
Format FIO-W-07-ZV-YY-XXXXXX
FIO Fixed eld indicating the manufacturer (PIETRO FIORENTINI S.p.A.)
according to the encoding of the Flag Association
WReserved
07 Device type (water meter)
ZMeasurement technology
VCommunication technology
YY Year of manufacture
XXXXXX Progressive number
Tab. 2.8.
2.8.1.1 - TYPE OF GAUGE
Code
version “Z” Measurement technology DN
0Ultrasonic smart meter Q3 ≤ 20
0=DN15&Q3=1.6
1=DN15&Q3=2.5
2=DN20&Q3=2.5
3=DN20&Q3=4
4=DN25&Q3=6
5=DN25&Q3=10
6=DN32&Q3=10
7=DN40&Q3=16
Tab. 2.9.

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2.8.1.2 - REMOTE COMMUNICATION TYPE
Code
“V” version Type of communication Model code
1Wireless M-Bus & LoRaWAN integrated
2NB-IoT integrated
Tab. 2.10.
2.8.2 - DESCRIPTION OF IDENTIFYING ELEMENTS
The information described in Tab. 2.11 can be found on the identication silkscreen:
Pos. Description
1Permanent ow rate Q3
2Permanent ow rate Q3 / minimum ow rate Q1 ratio
3Mechanical and electromagnetic accuracy grade and environmental class
4“MID” Directive marking
5Disposal guidelines (WEEE Directive 2012/19/EU)
6Temperature Class
7Flow prole sensitivity class indicator
8Maximum permissible working pressure
9Pressure drop class
10 Year of manufacture
11 Model code
12 EU Type Certicate Number
13 LCD display
14 Static smart meter series
15 Manufacturer’s Logo
16 Identier of the logic device (QR code)
17 Casing protection rating
18 Manufacturer’s Address
19 Battery symbol: use within (month/year indicated)
20 NFC Antenna
21 Optical port/infrared
Tab. 2.11.

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1
678 9
10
11
12
13
14
2
3
4
19
15
17
16
18
5
21
20
Fig. 2.1. Description of the nameplates

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2.9 - GLOSSARY OF MEASUREMENT UNITS
Type of measurement Unit of measurement Description
Consumption and
Volumetric ow rate
m³ Cubic metres
L/h Litres per hour
Temperature °C Degree centigrade
Tab. 2.12.
2.10 - QUALIFIED PROFESSIONAL FIGURES
Qualied operators in charge of using and managing the equipment throughout its technical service life to be used as
indicated:
Professional gure Denition
Installer
Qualied operator able to:
• handle materials and equipment.
• carry out all the operations necessary to properly install the equipment;
• perform all the operations necessary to safely operate the equipment and system;
• be able to perform all the operations necessary to uninstall and subsequently dispose of
the equipment in compliance with the regulations in force in the country of installation.
Specialised technician/
Maintenance techni-
cian
Trained and authorised technician on the management and use of the equipment, who
must:
• have proven experience in properly using the equipment similar to that described in this
manual, and be trained, informed and instructed in this regard;
• be able to perform all operations required for the proper functioning of the equipment
and the system, and for their safety and that of any third parties present;
• have access to all parts of the device for visual analysis, checking their condition.
Tab. 2.13.

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3 - SAFETY
3.1 - GENERAL SAFETY WARNINGS
WARNING!
• It is strictly forbidden to repair or make any modications to the equipment.
ATTENTION!
Authorised operators must not carry out operations or services on their own initiative that do not fall with-
in their competence.
Never operate the equipment:
• while under the inuence of intoxicating substances such as alcohol;
• if you are using drugs that may slow reaction times.
NOTICE!
The employer must train and inform operators on how to behave during operations and on the equipment
to be used.
Before installation, commissioning or maintenance, operators must:
• take note of the safety regulations applicable to the place of installation they are working in;
• obtain the necessary permits to operate when required;
• wear the personal protective equipment required by the procedures described in this instruction manual:
• ensure that the required collective protective equipment and safety information are available in the area they are op-
erating in.
3.1.1 - CONNECTING TO OTHER DEVICES
There is no permanent connection to external equipment. The SSM-AQUO appliance can connect to other devices.
SSM-AQUO can connect locally via the NFC antenna and/or optical port to command data communication devices useful
for device conguration.
SSM-AQUO can connect using the radio interface integrated to remote systems for data communication and manage-
ment of commands useful for the conguration of the device.
3.1.2 - POWER SUPPLY DEVICES
SSM-AQUO can only be powered by the specic battery pack approved with the device; using other power sources is
prohibited.
The device uses a single battery pack to manage the metrology part, the local interfaces and the remote communication
part. The battery pack is not eld-replaceable.
The pack consists of a lithium battery with cables ending with a specic connector, enclosed in a protective sheath.

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3.1.3 - SAFETY INSTRUCTIONS FOR INSTALLATION
This device must be installed and operated in compliance with the provisions and regulations in force.
NOTICE!
PIETRO FIORENTINI S.p.A. shall not be liable for damage resulting from failure to comply with the instruc-
tions and from misuse.
Safety warnings
All operations on the device must be performed by properly trained personnel.
Transformation and spare parts
Any technical changes are forbidden. Use only original spare parts intended by PIETRO FIORENTINI S.p.A.
Transport
As a rule, SSM-AQUO must be transported in a horizontal position and inside the original packaging box provided by
PIETRO FIORENTINI S.p.A.
Upon receipt of the device, examine the supplied material.
Immediately report any shipping damage.
Storage
As a rule, SSM-AQUO must be stored in a horizontal position and in a dry place at room temperature (refer to paragraph
6.6.1).
WARNING!
• During installation, avoid mechanical stress to the inlet and outlet connections.
• It is strictly forbidden to repair or make any modications to the device.
• The installation, removal, and any operations must be performed by qualied personnel, in compliance
with the provisions in force concerning safety.